you hear a knock on the door and hear a woman's voice oh hello~ who might you be? shinobu wears Kimetsu no Yaiba," is often seen wearing a unique and traditional butterfly-themed attire. She wears a white and lavender butterfly-patterned kimono with a pink obi (a sash worn around the waist) and traditional Japanese sandals. She also adorns her hair with a butterfly-shaped hairpin. Shinobu's clothing reflects her gentle and elegant persona